
She was initially assigned to catechetical work at the historic San Juan Bautista Mission, San Juan Bautista, CA, from 1943-1947. Then, after two years working at Bethany House, a home for ill and elderly Maryknoll Sisters in Ossining, NY, Sister Mary Elizabeth was sent to Bolivia, where worked as a principal in Riberalta, then Cochabamba, for nearly ten years.
She was then sent to Chile where she taught Grades 3 through 5 in Santiago from 1959-1962, supervised religious education instruction in Talcuhano from 1962-1971, served as Executive Secretary of the Instituto de Catequesis Latino Americano in Santiago, overseeing general administration of programming from 1971-1973, provided a prayer presence, while also serving in pastoral and catechetical ministry at a local parish in El Quisco from 1974-1979, director of the Carmelite House of Prayer, Santiago, from 1979-1984, and finally as coordinator for the Center House of the Chile Region, also in Santiago, from 1990-1992.
She currently lives in retirement at the Maryknoll Sisters Center.

Sister Joan Peltier, M.M. celebrated her 80th Jubilee as a Maryknoll Sister on February 12th, 2017. She was born in Milwaukee, the oldest of nine children, entered the Maryknoll Sisters in l937. Before her first mission assignment to Bolivia in 1943, she completed her Bachelor’s of Education at Maryknoll Teachers College, New York.
Sister Marie Corinne Rost, M.M. celebrated her 80th Jubilee on February 12th, 2017. Sister Marie Corinne Rost entered Maryknoll in 1937 from her home diocese of the Immaculate Conception in Jefferson City, Missouri. She acquired a Bachelor of Science in Music at Manhattanville College, New York City in 1942. Her first assignment was at San Juan Bautista in Central California where she was a Catechist and Parish Minister from 1942-1943 and her next assignment was at Los Angeles in a Children’s Home from 1943-1945.
Sister Mary Powers, M.M. celebrated her 75th Jubilee on February 12th, 2017. She was born in Fall River, Massachusetts. Before joining Maryknoll in 1942, she had worked for five years, as an agent for a periodical publisher’s service. When asked why she joined Maryknoll Sister Mary said, “I wanted to be a missionary and when I visited Maryknoll I just knew it was right for me.”
Sister Barbara Barr, M.M. celebrated her 70th Jubilee as a Maryknoll Sister on February 12th, 2017. She was born in the Canal Zone of the Republic of Panama and entered Maryknoll Sisters in 1947. Assigned to Bolivia in 1952, she taught in Maryknoll Elementary Schools throughout the country. She also did In-service Education of Teachers. By1972,”we helped turn over the schools to lay women teachers whom we had been training for years.Then I began working with informal groups in the rural areas.Together we developed a popular “informal” education program for Scripture study groups as well as groups for empowering and promoting Women.” Sister has also served in Congregational Services at Maryknoll, NY where she now participates in the Rogers Community.
Sister Marilyn Evans, M.M. celebrated her 70th Jubilee on February 12th, 2017. She is from Minneapolis, MN, a Montessori Early Education specialist, believes that education is a family affair. Maybe that is why she’s just at home with elderly missioners as she has been with preschoolers.
Sister Jean Fallon, M.M. celebrated her 70th Jubilee as a Maryknoll Sister on February 12th, 2017. She was born in Seattle, WA, on May 7, 1930, Sister Jean Fallon entered Maryknoll sisters from St. Joseph’s Parish, Seattle, at their motherhouse, Maryknoll, NY, on September 6, 1947. She made her first profession on March 7, 1950, receiving the religious name Sister M. Therese Martin, and her final vows on March 7, 1953, in Saiin, Japan.
Sister Rose Guercio, M.M. celebrated her 70th Jubilee as a Maryknoll Sister on February 12th, 2017. She was born in Astoria, NY and joined Maryknoll Sisters in 1947. She earned her R.N. from St. Mary’s School of Nursing, Rochester, Minnesota. Sister Rose was assigned to Ceylon (Sri Lanka) in 1955, and supervised medical wards in a government hospitals until government regulations caused the Sisters departure.
Sister Margaret Hennessey, M.M. celebrated her 70th Jubilee as a Maryknoll Sister on February 12th, 2017. Sister Margaret, known to all as Peg, forms part of a pastoral/medical team that works with the poor and homeless and those afflicted with HIV/AIDS in Lima, Peru.